+@tutil.skip_sleep
+class KeepXRequestIdTestCase(unittest.TestCase, tutil.ApiClientMock):
+ def setUp(self):
+ self.api_client = self.mock_keep_services(count=2)
+ self.keep_client = arvados.KeepClient(api_client=self.api_client)
+ self.data = b'xyzzy'
+ self.locator = '1271ed5ef305aadabc605b1609e24c52'
+ self.test_id = arvados.util.new_request_id()
+ self.assertRegex(self.test_id, r'^req-[a-z0-9]{20}$')
+ # If we don't set request_id to None explicitly here, it will
+ # return <MagicMock name='api_client_mock.request_id'
+ # id='123456789'>:
+ self.api_client.request_id = None
+
+ def test_default_to_api_client_request_id(self):
+ self.api_client.request_id = self.test_id
+ with tutil.mock_keep_responses(self.locator, 200, 200) as mock:
+ self.keep_client.put(self.data)
+ self.assertEqual(2, len(mock.responses))
+ for resp in mock.responses:
+ self.assertProvidedRequestId(resp)
+
+ with tutil.mock_keep_responses(self.data, 200) as mock:
+ self.keep_client.get(self.locator)
+ self.assertProvidedRequestId(mock.responses[0])
+
+ with tutil.mock_keep_responses(b'', 200) as mock:
+ self.keep_client.head(self.locator)
+ self.assertProvidedRequestId(mock.responses[0])
+
+ def test_explicit_request_id(self):
+ with tutil.mock_keep_responses(self.locator, 200, 200) as mock:
+ self.keep_client.put(self.data, request_id=self.test_id)
+ self.assertEqual(2, len(mock.responses))
+ for resp in mock.responses:
+ self.assertProvidedRequestId(resp)
+
+ with tutil.mock_keep_responses(self.data, 200) as mock:
+ self.keep_client.get(self.locator, request_id=self.test_id)
+ self.assertProvidedRequestId(mock.responses[0])
+
+ with tutil.mock_keep_responses(b'', 200) as mock:
+ self.keep_client.head(self.locator, request_id=self.test_id)
+ self.assertProvidedRequestId(mock.responses[0])
+
+ def test_automatic_request_id(self):
+ with tutil.mock_keep_responses(self.locator, 200, 200) as mock:
+ self.keep_client.put(self.data)
+ self.assertEqual(2, len(mock.responses))
+ for resp in mock.responses:
+ self.assertAutomaticRequestId(resp)
+
+ with tutil.mock_keep_responses(self.data, 200) as mock:
+ self.keep_client.get(self.locator)
+ self.assertAutomaticRequestId(mock.responses[0])
+
+ with tutil.mock_keep_responses(b'', 200) as mock:
+ self.keep_client.head(self.locator)
+ self.assertAutomaticRequestId(mock.responses[0])
+
+ def assertAutomaticRequestId(self, resp):
+ hdr = [x for x in resp.getopt(pycurl.HTTPHEADER)
+ if x.startswith('X-Request-Id: ')][0]
+ self.assertNotEqual(hdr, 'X-Request-Id: '+self.test_id)
+ self.assertRegex(hdr, r'^X-Request-Id: req-[a-z0-9]{20}$')
+
+ def assertProvidedRequestId(self, resp):
+ self.assertIn('X-Request-Id: '+self.test_id,
+ resp.getopt(pycurl.HTTPHEADER))
+
+